- Developed a scalable MERN-based LMS with role-based access for students and teachers, enabling course creation, enrollment, and purchase workflows. - Implemented JWT-based authentication, Razorpay payment integration, and Cloudinary file uploads, ensuring secure and smooth user experience. - Designed responsive dashboards for students and teachers with modern UI and real-time updates. - Deployed the platform using Vercel (frontend) and Railway (backend) with Cloudflare optimization. Live: https://coursehub-xi.vercel.app